... sap sucking 吸树汁 sucking action 吮吸动作; 吸取动作; 吸吮动作; 吸引作用 sucking and refreshing 精神为之一振 ...
双语例句
1
Without this muscular action, inhaling is like sucking air out of a balloon—the narrow passages tend to collapse.
如果没有这种肌肉运动,吸气就像从气球里吸出空气一样——狭窄的通道往往会坍塌。
2
Furthermore, I made some errors of omission, sucking my thumb when new facts came in that should have caused me to re-examine my thinking and promptly take action.
Application: it is a systemic insecticide, with both contact and stomach action against sucking mouthparts pests such as plant hoppers, aphids, leafhoppers, thrips whitefly, ect.